MIC2017 Micrel Semiconductor, MIC2017 Datasheet - Page 7

• Manufacturer Part Number: MIC2017
• Description: (MIC2007 / MIC2017) Adjustable Current Limit Power Distribution Switch
• Manufacturer: Micrel Semiconductor

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Micrel
Typical Characteristics
October 2005
2.25
2.15
2.05
250
245
240
235
230
225
220
215
100
250
245
240
235
230
225
220
215
2.3
2.2
2.1
80
60
40
20
-50
0
0
2
0
vs. Input Voltage @ -40°C
vs. Temperature @ 2.5V
Current Limit Factor
Current Limit Factor
TEMPERATURE (°C)
UVLO Threshold
vs. Temperature
0.5
CURRENT LIMIT (A)
Output Enabled
0.5
CURRENT LIMIT (A)
Supply Current
3
0
85°C
5V
V
IN
1.0
1.0
-40°C
50
25
4
Note:
The 2.5V and 3V
plots overlap.
(V)
°C
V FALLING
V RISING
2.5V
100
1.5
1.5
5
25°C
-40
3V
85°C
°C
150
2.0
2.0
6
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
250
245
240
235
230
225
220
215
250
245
240
235
230
225
220
215
100
80
60
40
20
0
2
0
0
0
2
vs. Input Voltage @ 25°C
vs. Temperature @ 3V
2.5
Current Limit Factor
Current Limit Factor
3
Output Disabled
85°C
Supply Current
0.5
CURRENT LIMIT (A)
0.5
CURRENT LIMIT (A)
Supply Voltage
3
5V
7
R
4
3.5
V
25°C
V
ON
IN
IN
1.0
1.0
3V
(V)
vs.
(V)
4
5
-40°C
4.5
1.5
1.5
2.5V
6
-40°C
5
85°C
25°C
5.5
2.0
2.0
7
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
250
245
240
235
230
225
220
215
250
245
240
235
230
225
220
215
120
100
80
60
40
20
Switch Leakage Current - OFF
-50 -30 -10 10 30 50 70 90
-50 -30 -10 10 30 50 70 90
0
0
0
0
vs. Input Voltage @ 85°C
vs. Temperature @ 5V
Current Limit Factor
Current Limit Factor
TEMPERATURE (°C)
TEMPERATURE (°C)
0.5
CURRENT LIMIT (A)
0.5
CURRENT LIMIT (A)
85°C
Temperature
R
MIC2007/MIC2017
ON
5V
1.0
1.0
2.5V
25
vs.
3.3V
°C
M9999-102805
1.5
1.5
2.5V
-40
5V
3V
°C
2.0
2.0